EP3528409C0 - Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung - Google Patents

Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung

Info

Publication number
EP3528409C0
EP3528409C0 EP19160387.7A EP19160387A EP3528409C0 EP 3528409 C0 EP3528409 C0 EP 3528409C0 EP 19160387 A EP19160387 A EP 19160387A EP 3528409 C0 EP3528409 C0 EP 3528409C0
Authority
EP
European Patent Office
Prior art keywords
wireless link
link efficiency
improving wireless
improving
efficiency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP19160387.7A
Other languages
English (en)
French (fr)
Other versions
EP3528409A1 (de
EP3528409B1 (de
Inventor
Sriram Dayanandan
Darius Ivanauskas
Mindaugas Kriauciunas
Antanas Gadeikis
Kestutis Barkauskas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ubiquiti Inc
Original Assignee
Ubiquiti Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ubiquiti Inc filed Critical Ubiquiti Inc
Priority to EP23183330.2A priority Critical patent/EP4351208A1/de
Publication of EP3528409A1 publication Critical patent/EP3528409A1/de
Application granted granted Critical
Publication of EP3528409C0 publication Critical patent/EP3528409C0/de
Publication of EP3528409B1 publication Critical patent/EP3528409B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
    • G06F11/0709—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a distributed system consisting of a plurality of standalone computer nodes, e.g. clusters, client-server systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/076—Error or fault detection not based on redundancy by exceeding limits by exceeding a count or rate limit, e.g. word- or bit count limit
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0793—Remedial or corrective actions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9057—Arrangements for supporting packet reassembly or resequencing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Radio Relay Systems (AREA)
EP19160387.7A 2012-11-21 2013-11-18 Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung Active EP3528409B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP23183330.2A EP4351208A1 (de) 2012-11-21 2013-11-18 Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261729219P 2012-11-21 2012-11-21
US13/830,385 US9270792B2 (en) 2012-11-21 2013-03-14 Method and system for improving wireless link efficiency
EP13798516.4A EP2923514B1 (de) 2012-11-21 2013-11-18 Verfahren und system für verbesserte drahtlose verbindungseffizienz
PCT/US2013/070626 WO2014081676A1 (en) 2012-11-21 2013-11-18 Method and system for improving wireless link efficiency

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP13798516.4A Division EP2923514B1 (de) 2012-11-21 2013-11-18 Verfahren und system für verbesserte drahtlose verbindungseffizienz

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP23183330.2A Division EP4351208A1 (de) 2012-11-21 2013-11-18 Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung

Publications (3)

Publication Number Publication Date
EP3528409A1 EP3528409A1 (de) 2019-08-21
EP3528409C0 true EP3528409C0 (de) 2023-08-02
EP3528409B1 EP3528409B1 (de) 2023-08-02

Family

ID=50727850

Family Applications (3)

Application Number Title Priority Date Filing Date
EP23183330.2A Pending EP4351208A1 (de) 2012-11-21 2013-11-18 Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung
EP13798516.4A Active EP2923514B1 (de) 2012-11-21 2013-11-18 Verfahren und system für verbesserte drahtlose verbindungseffizienz
EP19160387.7A Active EP3528409B1 (de) 2012-11-21 2013-11-18 Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP23183330.2A Pending EP4351208A1 (de) 2012-11-21 2013-11-18 Verfahren und system zur verbesserung der effizienz einer drahtlosen verbindung
EP13798516.4A Active EP2923514B1 (de) 2012-11-21 2013-11-18 Verfahren und system für verbesserte drahtlose verbindungseffizienz

Country Status (10)

Country Link
US (4) US9270792B2 (de)
EP (3) EP4351208A1 (de)
CN (1) CN104244324B (de)
AR (1) AR093370A1 (de)
BR (1) BR112015011501B1 (de)
CY (1) CY1122353T1 (de)
ES (1) ES2728172T3 (de)
LT (1) LT2923514T (de)
PL (2) PL2923514T3 (de)
WO (1) WO2014081676A1 (de)

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Also Published As

Publication number Publication date
US9270792B2 (en) 2016-02-23
CY1122353T1 (el) 2021-01-27
BR112015011501B1 (pt) 2022-11-16
US10826654B2 (en) 2020-11-03
US20140140232A1 (en) 2014-05-22
AR093370A1 (es) 2015-06-03
EP3528409A1 (de) 2019-08-21
US9985749B2 (en) 2018-05-29
PL2923514T3 (pl) 2019-08-30
US20140140228A1 (en) 2014-05-22
EP2923514A1 (de) 2015-09-30
US20180248657A1 (en) 2018-08-30
US20160226626A1 (en) 2016-08-04
EP2923514B1 (de) 2019-03-06
US9386129B2 (en) 2016-07-05
PL3528409T3 (pl) 2024-01-29
WO2014081676A1 (en) 2014-05-30
CN104244324A (zh) 2014-12-24
CN104244324B (zh) 2018-10-16
EP3528409B1 (de) 2023-08-02
ES2728172T3 (es) 2019-10-22
BR112015011501A2 (pt) 2017-07-11
LT2923514T (lt) 2019-06-10
EP4351208A1 (de) 2024-04-10

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